KR20180091541A - 배터리 충전 방법 및 장치 - Google Patents

배터리 충전 방법 및 장치 Download PDF

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Publication number
KR20180091541A
KR20180091541A KR1020170016870A KR20170016870A KR20180091541A KR 20180091541 A KR20180091541 A KR 20180091541A KR 1020170016870 A KR1020170016870 A KR 1020170016870A KR 20170016870 A KR20170016870 A KR 20170016870A KR 20180091541 A KR20180091541 A KR 20180091541A
Authority
KR
South Korea
Prior art keywords
charging
battery
interval
predetermined
rate
Prior art date
Application number
KR1020170016870A
Other languages
English (en)
Korean (ko)
Inventor
홍진석
손정국
류영균
Original Assignee
삼성전자주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR1020170016870A priority Critical patent/KR20180091541A/ko
Priority to US15/879,883 priority patent/US10879718B2/en
Priority to JP2018013742A priority patent/JP7012544B2/ja
Priority to EP18154891.8A priority patent/EP3358704B1/en
Priority to CN201810121334.2A priority patent/CN108400632A/zh
Publication of KR20180091541A publication Critical patent/KR20180091541A/ko
Priority to US17/135,144 priority patent/US11764415B2/en
Priority to US18/227,074 priority patent/US20230369663A1/en

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    • H02J7/0052—
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • H02J7/0077—
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/385—Arrangements for measuring battery or accumulator variables
    • G01R31/387—Determining ampere-hour charge capacity or SoC
    • G01R31/388—Determining ampere-hour charge capacity or SoC involving voltage measurements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/0071—Regulation of charging or discharging current or voltage with a programmable schedule
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • H02J7/00714—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery charging or discharging current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • H02J7/007182—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • H02J7/007182—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage
    • H02J7/007184—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage in response to battery voltage gradient
    • H02J7/044—
    • H02J7/045—
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
KR1020170016870A 2017-02-07 2017-02-07 배터리 충전 방법 및 장치 KR20180091541A (ko)

Priority Applications (7)

Application Number Priority Date Filing Date Title
KR1020170016870A KR20180091541A (ko) 2017-02-07 2017-02-07 배터리 충전 방법 및 장치
US15/879,883 US10879718B2 (en) 2017-02-07 2018-01-25 Method and device for charging battery
JP2018013742A JP7012544B2 (ja) 2017-02-07 2018-01-30 バッテリー充電方法および装置
EP18154891.8A EP3358704B1 (en) 2017-02-07 2018-02-02 Method and device for charging battery
CN201810121334.2A CN108400632A (zh) 2017-02-07 2018-02-07 用于对电池充电的方法和设备
US17/135,144 US11764415B2 (en) 2017-02-07 2020-12-28 Method and device for charging battery
US18/227,074 US20230369663A1 (en) 2017-02-07 2023-07-27 Method and device for charging battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020170016870A KR20180091541A (ko) 2017-02-07 2017-02-07 배터리 충전 방법 및 장치

Publications (1)

Publication Number Publication Date
KR20180091541A true KR20180091541A (ko) 2018-08-16

Family

ID=61157090

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020170016870A KR20180091541A (ko) 2017-02-07 2017-02-07 배터리 충전 방법 및 장치

Country Status (5)

Country Link
US (3) US10879718B2 (ja)
EP (1) EP3358704B1 (ja)
JP (1) JP7012544B2 (ja)
KR (1) KR20180091541A (ja)
CN (1) CN108400632A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111029670A (zh) * 2019-10-31 2020-04-17 合肥国轩高科动力能源有限公司 一种锂离子电池快充方法
WO2023153843A1 (ko) * 2022-02-11 2023-08-17 주식회사 엘지에너지솔루션 배터리 셀 충전 방법 및 충전 시스템
WO2024101832A1 (ko) * 2022-11-08 2024-05-16 주식회사 엘지에너지솔루션 급속 충전 제어 장치 및 방법

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DE102015212590A1 (de) * 2015-07-06 2017-01-12 Bayerische Motoren Werke Aktiengesellschaft Schnellformierung einer Elektrode
KR20180091541A (ko) * 2017-02-07 2018-08-16 삼성전자주식회사 배터리 충전 방법 및 장치
KR102254353B1 (ko) 2017-03-10 2021-05-21 주식회사 엘지화학 이차전지의 충전방법
KR102563753B1 (ko) * 2017-12-29 2023-08-04 삼성전자주식회사 배터리 충전 방법 및 장치
KR102392399B1 (ko) * 2018-12-21 2022-04-28 주식회사 엘지에너지솔루션 이차 전지의 스텝 충전 제어 장치 및 방법
CN110053496A (zh) * 2019-04-03 2019-07-26 中国科学院电工研究所 一种电池充电电流选择方法
US11159039B2 (en) * 2019-06-29 2021-10-26 Intel Corporation Apparatus and method for battery charging with lithium plating detection and battery degradation detection and separation
CN110797577B (zh) * 2019-10-29 2020-10-09 中兴高能技术有限责任公司 一种锂离子电池充电方法、装置及计算机存储介质
CN112636406B (zh) * 2020-11-26 2023-04-07 西安讯服通科技有限公司 一种用于不间断电源的电池管理方法和装置
CN113300441B (zh) * 2021-07-28 2021-12-10 深圳赫兹创新技术有限公司 输出电流反复调节的无线充电降额控制方法、装置及系统

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US8446127B2 (en) 2005-08-03 2013-05-21 California Institute Of Technology Methods for thermodynamic evaluation of battery state of health
US8310208B2 (en) 2009-07-01 2012-11-13 Surajit Sengupta Charging algorithm for lithium batteries
US8754614B2 (en) 2009-07-17 2014-06-17 Tesla Motors, Inc. Fast charging of battery using adjustable voltage control
US20110037439A1 (en) 2009-08-17 2011-02-17 Apple Inc. Increasing energy density in rechargeable lithium battery cells
US8816648B2 (en) * 2009-08-17 2014-08-26 Apple Inc. Modulated, temperature-based multi-CC-CV charging technique for Li-ion/Li-polymer batteries
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KR101750739B1 (ko) * 2010-01-19 2017-06-27 가부시키가이샤 지에스 유아사 2차 전지의 충전 상태 측정 장치 및 2차 전지의 충전 상태 측정 방법
US9065292B2 (en) 2010-08-23 2015-06-23 California Institute Of Technology Methods and systems for charging electrochemical cells
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JP5699870B2 (ja) * 2011-09-07 2015-04-15 株式会社Ｇｓユアサ 電池管理装置、電池パック、電池管理プログラム、及び、ｓｏｃ推定方法
JP5810320B2 (ja) * 2011-09-30 2015-11-11 パナソニックＩｐマネジメント株式会社 リチウムイオン電池の充電方法及び電池搭載機器
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WO2013187583A1 (ko) 2012-06-13 2013-12-19 주식회사 엘지화학 혼합 양극재를 포함하는 이차 전지의 전압 추정 장치 및 방법
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KR101985812B1 (ko) 2015-08-18 2019-06-04 주식회사 엘지화학 전지 충전 한계 예측 방법과 이를 이용한 전지 급속 충전 방법 및 장치
KR20180091541A (ko) * 2017-02-07 2018-08-16 삼성전자주식회사 배터리 충전 방법 및 장치
CN108732500B (zh) * 2017-04-18 2019-11-15 华为技术有限公司 电池健康状态的估计方法及装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111029670A (zh) * 2019-10-31 2020-04-17 合肥国轩高科动力能源有限公司 一种锂离子电池快充方法
CN111029670B (zh) * 2019-10-31 2022-06-17 合肥国轩高科动力能源有限公司 一种锂离子电池快充方法
WO2023153843A1 (ko) * 2022-02-11 2023-08-17 주식회사 엘지에너지솔루션 배터리 셀 충전 방법 및 충전 시스템
WO2024101832A1 (ko) * 2022-11-08 2024-05-16 주식회사 엘지에너지솔루션 급속 충전 제어 장치 및 방법

Also Published As

Publication number Publication date
EP3358704A1 (en) 2018-08-08
CN108400632A (zh) 2018-08-14
EP3358704B1 (en) 2019-10-16
JP7012544B2 (ja) 2022-01-28
US20180226693A1 (en) 2018-08-09
US11764415B2 (en) 2023-09-19
US20210135479A1 (en) 2021-05-06
US10879718B2 (en) 2020-12-29
US20230369663A1 (en) 2023-11-16
JP2018130014A (ja) 2018-08-16

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